CHANGELOG 2004-12-06

[hdw-linux/hdw-linux.git] / scripts / Create-FAI

diff --git a/scripts/Create-FAI b/scripts/Create-FAI
index cc3e6e6..1b3366e 100755 (executable)
--- a/scripts/Create-FAI
+++ b/scripts/Create-FAI
@@ -6,17 +6,116 @@
 #
 
 fairoot="$1"
+myip="`ifconfig eth0 | grep inet\ addr | awk '{ print $3 }' | awk -F: '{ print $2 }'`"
+home_dir=$PWD
 
 usage()        {
        echo
        echo "usage:"
-       echo "$1 <fai-root>"
+       echo "$0 <fai-root>"
        echo
        exit
        }
 
-if [ ! -d $fairoot -o ] ; then
-       usage
+[ "$#" != "1" ] && usage
+[ ! -d $fairoot ] && usage
+
+echo "reading config ..."
+if [ ! -f ./Config ] ; then
+       echo "config file not found, aborting"
+       exit
+fi
+. ./Config
+
+if [ ! -d ./fai ] ; then
+       echo "creating fai directory"
+       mkdir ./fai
+fi
+
+if [ ! -f ./fai/nfsroot-packages ] ; then
+       echo "storing $hdw_target as original target"
+       hdw_orig_target=$hdw_target
+
+       echo "pretending default target for nfsroot install now"
+       export hdw_target=default
+
+       ./scripts/Helper -create_dist_files
+
+       export hdw_target=$hdw_orig_target
+       echo "orig target restored to $hdw_target"
+
+       cp ./distro/default ./fai/nfsroot-packages
+fi
+
+echo "deleting some packages from list now"
+del="linux-libc-headers man-pages binutils gcc m4 autoconf automake"
+del="$del man make patch bin86 nasm lilo cvs"
+del="$del bootdisk" # just by now - may contain kernel image later
+for package in $del; do
+       grep -v ^$package ./fai/nfsroot-packages > ./fai/tmp~
+       mv ./fai/tmp~ ./fai/nfsroot-packages
+done
+
+if [ ! -f $fairoot/packages_installed ] ; then
+       echo "creating nfsroot..."
+       chmod 755 ./misc/hdw-tools/hdw-get
+       ./misc/hdw-tools/hdw-get dist-install $fairoot ./fai/nfsroot-packages
+       touch $fairoot/packages_installed
+       echo "done"
+else
+       echo "nfsroot seems to be available already"
+       echo "(del $fairoot/packages_installed to recreate it)"
 fi
 
-echo "preparing 
+
+echo "preparing nfsroot for automated install routine ..."
+
+cd $fairoot
+
+mknod -m 0666 dev/null c 1 3
+mknod -m 0600 dev/console c 5 1
+
+grep -v swap etc/fstab > tmp~
+mv tmp~ etc/fstab
+
+for i in sysklogd network inetd nscd; do
+       rm -f etc/init.d/rc2.d/*${i}
+done
+
+cd $home_dir
+
+echo "done"
+
+echo "checking pxe/nfs environment ..."
+mkdir -p /tftpboot
+cp $fairoot/boot/vmlinuz_hdw /tftpboot
+if [ ! -f /tftpboot/pxelinux.0 ] ; then
+       if [ ! -f /usr/lib/syslinux/pxelinux.0 ] ; then
+               echo "pxelinux (syslinux) not found, fix this manually now :p"
+       fi
+       cp /usr/lib/syslinux/pxelinux.0 /tftpboot
+fi
+mkdir -p /tftpboot/pxelinux.cfg
+echo -e "LABEL fai" > /tftpboot/pxelinux.cfg/fai
+echo -e "\tKERNEL vmlinuz_hdw" >> /tftpboot/pxelinux.cfg/fai
+echo -e "\tAPPEND root=/dev/nfs nfsroot=$myip:$fairoot \\" >> \
+       /tftpboot/pxelinux.cfg/fai
+echo -e "\tip=dhcp" >> /tftpboot/pxelinux.cfg/fai
+echo -e "\tPROMPT 1" >> /tftpboot/pxelinux.cfg/fai
+echo -e "$fairoot\tfoobar(async,ro,no_root_squash)" >> /etc/exports
+
+echo "mounting configuration dir to nfsroot export ..."
+mkdir -p $fairoot/fai-config
+mount --bind $PWD/fai $fairoot/fai-config
+
+echo "everything should work now. now do the following:"
+echo "1) edit /etc/exports to allow your clients to mount the nfsroot"
+echo "2) link the ipaddr in hex of the client to fai in pxe config dir"
+echo "3) tell your dhcpd (see syslinux docs for more help)"
+echo "4) make sure inetd/nfs/dhcpd are up running"
+echo "5) do the configuration stuff (see doc/FAI)"
+echo
+echo "note: tftp must support tsize option (use e.g. tftp-hpa package)
+echo
+
+echo "done"